ASUS 4G-AC86U Dual-Band LTE Modem Router (AC2600, Cat.12 600Mbps)

The ASUS 4G-AC86U is a dual-band LTE modem router combining 4G LTE Cat.12 connectivity with AC2600 Wi-Fi. Powered by a Qualcomm Snapdragon X12 modem, it supports downlink speeds up to 600Mbps over LTE, making it suitable for primary or backup internet connections. TurboQAM 4x4 dual-band Wi-Fi, MU-MIMO, and AiProtection Pro network security round out a capable home and small business networking solution.

UK-based seller
Tracked delivery across the UK
Genuine product from trusted distributors

Key Features

• 4G LTE Cat.12: downlink up to 600Mbps, uplink up to 150Mbps
• AC2600 dual-band Wi-Fi: 2.4GHz up to 800Mbps, 5GHz up to 1733Mbps
• TurboQAM (256QAM) 4x4 MU-MIMO technology
• Nano SIM slot for direct LTE connectivity
• 4 x Gigabit LAN ports, 1 x Gigabit WAN port
• 1 x USB 2.0 port
• AiProtection Pro (Trend Micro) — malicious site blocking, two-way IPS
• VPN client and server support (PPTP, OpenVPN, L2TP)
• Captive Portal / Free WiFi portal for guest or business use
• 128MB Flash / 512MB RAM
• IPv4 and IPv6 support
• 3-year warranty

Product Overview

The 4G-AC86U is designed for users who need reliable internet connectivity where fixed-line broadband is unavailable or as a failover solution. Its LTE Cat.12 modem supports FDD-LTE and TDD-LTE bands alongside 3G UMTS fallback. AC2600 Wi-Fi with ASUS AiRadar beamforming and Range Boost helps eliminate dead spots across larger spaces. AiProtection Pro provides real-time network security for all connected devices, and the built-in Captive Portal makes it straightforward to set up guest or visitor Wi-Fi for business environments.

Delivery & Fulfilment

This product is sold by TechFinder UK, a UK-based sole trader business.
All hardware is sourced through established distribution partners.
Orders are dispatched within 1–2 business days with tracked delivery across the United Kingdom.

Why Buy from TechFinder UK?

• UK-based sole trader — genuine products, real accountability
• Sourced through established distribution partners
• Secure checkout with buyer protection
• Tracked UK delivery, dispatched within 1–2 business days
• Pre- and post-purchase support available

Technical Specifications

• Device Type: 4G LTE Dual-Band Modem Router
• Standards: IEEE 802.11a/b/g/n/ac, IPv4, IPv6
• Frequency: 2.4GHz / 5GHz (dual-band)
• Transfer Rates: 802.11a/g up to 54Mbps, 802.11b up to 11Mbps, 802.11n (256QAM) up to 800Mbps, 802.11ac up to 1733Mbps
• LTE: Cat.12, downlink 600Mbps / uplink 150Mbps
• LTE Bands: FDD-LTE 1/3/5/7/8/20/28/32, TDD-LTE 38/40/41
• 3G: HSPA+ downlink 42.2Mbps / uplink 5.76Mbps, UMTS 1/3/5/8
• SIM: 1 x Nano SIM slot
• Ports: 4 x GbE LAN (RJ-45), 1 x GbE WAN (RJ-45), 1 x USB 2.0, 1 x RJ-11
• Antennas: 3 x internal dual-band, 1 x external dual-band, 2 x external 3dBi mobile
• Memory: 128MB Flash, 512MB RAM
• Security: AiProtection Pro, malicious site blocking, two-way IPS, infected device prevention
• VPN: Client (L2TP, OpenVPN, PPTP), Server (OpenVPN, PPTP)
• Power: AC 100–240V
• Gross Weight: 1.83kg
• Package Dimensions: 35cm x 23.5cm x 11.5cm
• Warranty: 3 Years
• Package Contents: 4G-AC86U Router, RJ-45 Cable, 2 x 3G/4G Antennas, 1 x Wi-Fi Antenna, Quick Start Guide, UK Power Adapter

Product Identification

Model: 4G-AC86U
EAN: 4718017730327